BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 31 46.3%
2 United States 14 20.9%
3 Japan 6 9%
4 Netherlands 3 4.5%
5 Hong Kong 3 4.5%
6 Korea, Republic of 2 3%
7 Kyrgyzstan 2 3%
8 Australia 2 3%
9 Germany 2 3%
10 France 1 1.5%
11 United Kingdom 1 1.5%